ConGo Plugins Import/Export/Filter Plugins:
Allow you to open old C64 images in your image application. The C64
was the world's favorite home computer in the mid 80s and had a maximum
color resolution of 160x240 pixel, 64K RAM and a 8bit processor.

Fovea Pro: for the computer-based image processing and measurement
of images

Focus Extender: Combine an extended depth of field image stack
into a single image

The Image Processing Tool Kit: tools that include most of the
functions of Fovea Pro for 8 bit per channel greyscale and RGB color
images, excluding those that deal with surface images, automation, and
feature classification